Delighted to report we just bought an '87! The survey was a great help. Thanks for the ideas on NW surveyors. Now have to complete the repairs... The muffler is leaking water and needs replacing. I need to hear if the sinks need to be removed to replace it??? Looks like it will be a labor intense job? Someone suggested using stainless steel rather than fiberglass??? Also, I need suggestions for locating a mechanic in Olympia, Washington. Any and all help would be greatly appreicated.